How sweaters, “snuggling,” and thermostat tips help save energy when it’s cold

In this week’s YouTube episode of Energy Green Grandpa, Dr. George Potts teams up with “Energy Green Grandma” (aka Alice Potts) to show how strategic thermostat use can help save money when they weather gets cold.

All About Smart Thermostats

• The 7 Best Thermostats (This Old House)

• 5 Best Smart Thermostats (This Old House)

• Getting Ready to Set the Thermostat Low (Energy.gov)

• Programmable Thermostats (Energy.gov)

Recommended Thermostat Settings (This Old House)